java -jar selenium-server-standalone.jar -role node -hub http://127.0.0.1:4444/grid/register -browser browserName=chrome,maxInstances=5,version=ANY,seleniumProtocol=WebDriver -browser browserName=firefox,maxInstances=5,version=ANY,seleniumProtocol=WebDriver -browser browserName=MicrosoftEdge,maxInstances=1,version=ANY,platform=WIN10,seleniumProtocol=WebDriver